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CLIENT Testimonials


Jake has truly changed my health and life that I never thought was possible. He is truly exceptional and I am so grateful that I was introduced to Jake for nutrition advice. I was referred to Jake by a friend as I complained to him that I was experiencing a whole range of symptoms. But specifically my energy levels were always so poor, I was feeling sleepy all day and my performance at work was completely abysmal. I was having to take days off work as I was simply exhausted. I also found that I couldn’t sleep well at all. What simply amazed me when seeing Jake at our initial consultation was he articulately telling me exactly why I was experiencing my symptoms and within 2 weeks all the symptoms with dietary and lifestyle manipulations will Improve 90% and 100% at end of week 4. And that’s exactly what happened. Jake put together not a meal plan - he provided a 10 PAGE treatment plan that including dietary, lifestyle as well as hydration recommendations. Now after 6 months with working with Jake, I haven’t felt this amazing for so long. My energy levels are through the roof, I haven’t taken any time off work and I am sleeping so soundly. Thank you so much Jake.


Jake is an inspiration and has improved my health and well-being so much. He truly practices what he preaches and embodies the practices, lifestyle and mindset that he teaches. I have benefitted so much from his example, his passion and his easy going nature that makes nutrition fun. He is so knowledgeable about health, nutrition and exercise that I have renewed motivation for self care. I highly value and trust his guidance.


Jake is quite simply an outstanding, best in class clinical nutritionist.
Words don’t do justice of his professionalism, expertise and knowledge. I have worked with Jake now for 6 months and the results have been unbelievable. I have the best energy levels I have had for some time and my sleep which I have struggled with so much is now fully back to normal. All thanks to Jake. His nutrition knowledge is second to none. His consultative approach makes it such a enjoyable experience for myself. I highly highly recommend Jake to anybody who wants to improve their health and their performance based goals. Thanks so much Jake again but everything that you have done for me so far.


Jake is an outstanding clinical nutritionist. I saw Jake for nutrition advice for myself. The results have been simply remarkable over a 6 month period. I was impressed by his knowledge on diet and nutrition as well as his friendly approach. He spent half of the initial session educating me about nutrition and the other half asking detailed questions so he could provide a customised plan for me. With simple changes in my diet I was able to notice the change in my energy levels within 2 weeks as promised by Jake. I recommend Jake enough to anyone looking to improve their health. Thanks again Jake!


I have worked with Jake for 1 year now and the results have been extraordinary. Jake is amazing at what he does and I can’t thank him enough. We have together totally changed my dietary habits in that I feel amazing now with my body and my energy levels that I was struggling so much are great. Jake takes a highly individualised approach to his service and one that I responded well to. His level of detail that he goes into writing his treatment plans are extraordinary. Can’t thank you enough Jake!

JOEL, 30

Went to Jake to help with my nutrition plan while training and had fantastic results. Got me to my goal with really simple and easy dietary changes. Highly recommend!

EMMA, 24

I saw Jake over 10 sessions and he was able to help me hit my goals and give me tailored nutritional advice that boosted my energy. Very friendly guy and very accomodating- would recommend!

MAI, 27

Jake is amazing, super professional, helpful and knowledgeable. Would 100% recommend!

MAX, 29

Fantastic service!! Always approachable, very knowledgeable, very personalised plans!! Would highly recommend!!

Ive been working with Jake for about 6 weeks now. Ive lost weight in terms of Kgs and CM. I have more energy and im no longer taking a concoction of vitamins to support my health- winner. Jake is also kind and non judgemental. He's super supportive and will explain the science behind nutrition in an easy to understand way.


I have seen Jake for 9 months now and the results have been fantastic! Jake is amazing at what he does and can’t thank him enough. I came to see Jake as I was really struggling with my energy levels, always being tired and finding that I was cognitively not at my best. I was taking a lot of time work as I just didn’t have the capacity to function properly and regularly getting colds and flus. Since working with Jake my energy levels have increased so much that I haven’t needed to take anytime of work and my cognitive function is unbelievable. With Jake continually educating me on healthy nutrition, I have become more knowledgeable and motivated. Thanks so much Jake again.

ELLA, 19

Jake is an exceptional clinical nutritionist and has helped me so much for the past 6 months that we have been working together. With Jake continually educating me on nutrition, I have become really empowered and my progress has been great; all thanks to Jake. I have found a huge increase in my energy levels and I am no longer feeling fatigued at all during the day. My work performance has drastically increased. Thanks so much Jake, so grateful for all your help so far! Highly recommend!

ALEX, 19

Jake has been my nutritionist for a few months now and I can’t thank him enough for the results I have seen and continue to see in such a short period of time. He is very passionate about what he does and that urges me to continue. His friendly approach to his clients is one of his many attributes. I would highly recommend him and I appreciate everything he has done for me so far.

HUGO, 19

I’ve had a few sessions with Jake, and he’s provided me with valuable in depth nutritional information tailor made for me, which he’s spent a long time developing. Having followed his meal plans, I’ve seen great results, and have really enjoyed my consults with him.


It’s full marks to Jake for the outstanding and professional consultations he provided. He was able to very quickly identify areas of my nutrition that required some changes and was particularly convincing and inspiring when it came to getting me to implement them. He was also very forgiving when there were some little transgressions on my part 😜 We achieved great long term permanent results. Highly recommended.


Jake is an amazing clinical nutritionist. I came to see Jake for nutrition advice for myself. I was astounded with his nutrition knowledge and expertise. Achieved such great results together and I can't thank jake enough for everything he has done for me. Highly recommend.


Jake really understood my needs as an athlete and educated me on the perfect eating habits to achieve my goals and change my life. After 2 months I feel fantastic and will never go back to my old ways. Thanks again.


The information provided was very useful and explained in terms my kids could understand, highly recommended!!


Jake is an outstanding clinical nutritionist and has improved my health so much. I have seen Jake for 6 months and the results have been simply astonishing. I haven’t felt this energetic in years as well as my cognitive function is now through the roof. I highly recommend Jake to anybody who wants to
Improve the health and well-being. Thanks so much again Jake for all your amazing work that you have done for me. I am so grateful.


Jake’s consultations are informative and practical. Not only have I seen results, but Jake is educating me along the way so that I have life long skills. He is always very professional, but also personal. Would highly recommend!


I contacted Jake for my son who plays a lot of sport. Jake is extremely professional and informative!
His guidance on food for growth and development was easy to implement and understand.
He is extremely approachable and encouraging. I highly recommend his services.


Jake was wonderful with my teenage son. Knowledgeable, kind and firm. He took time to understand my childs needs and gave excellent advise and a fantastic food plan.

Jake has helped me with my nutrition journey for over a year now. I've been able to achieved my fitness goals with Jake and have noticed mental and physical improvements.


Fantastic nutritionist, professional and highly knowledgeable. Jake has a compassionate approach to health and well-being. Highly recommend to all!


As a woman in her 60’s, I needed new information about my nutritional needs. Jake has provided me with exceptional up to date information that has shown a deep understanding of nutrition across the lifespan. Jake is extremely knowledgeable and friendly. I wouldn’t hesitate to suggest him to anyone looking for nutritional advice. Thanks Jake!

ZAC, 33

Jake is a great guy and has helped me overcome some really challenging situations. He's super knowledgeable and just a stand up guy. Couldn't recommend more

IAN, 29

Since starting my nutritional journey with Jake, I have seen extraordinary changes in the body that has made me feel great. I have noticed that I am hardly hungry and tired during the day. We have changed the way that I eat to extend my Capacity throughout the day. He provides notes at the end of a session to help certain food groups that everyone should read and learn. Jake is great!


Had the pleasure of meeting Jake recently and what an absolutely lovely person to deal with. Very knowledgeable on products and services. Give him a go!! You won't be disappointed!!


I have been seeing Jake for approximately a year. I have seen a dramatic improvement in my health and he has been so supportive and empowering and has so much Knowledge on nutrition and was able to design the perfect plan to suit my needs and goals.


I can only commend Jake for his knowledge and skills!! He has a diverse background which enables him to provide an amazing service to his clients to produce great results.


Jake has changed my health around which is so gratifying and special for me. I have worked with Jake for 6 months and the results have been absolutely amazing. I haven’t felt this energised for so long and my health has never been better. I highly recommend Jake for anyone who wants to improve their nutrition. Thanks so much again Jake.




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Jake Biggs
Founder  Nutrition Longevity with Jake Biggs
Clinical Nutritionist  Nutrition Coach
Nutrition Presenter  Keynote Speaker
Sydney, Australia

M: +61 435 665 779

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